Huawei UPS2000-G-10KRTL - Page 161

Alarm
ID-
Cause
ID
Alarm
Name
Alarm
Severit
y
Alarm
Clearan
ce
Mode
Impact on the System Handling Suggestion
0036-01 Batt.
maint.
notif
Minor Automa
tic
An alarm is generated. If the
shallow discharge test is not
performed for a long time,
the battery power backup
function may be aected.
Possible cause: The
battery does not
experience shallow
discharge, and the
maintenance period
expires.
Measure: Perform the
following steps: Click
the alarm. The battery
maintenance menu is
displayed. Perform a
shallow discharge test.
The alarm will be
automatically cleared
no matter whether test
conditions are met.
0040-01 Rectier
fault
Critical Manual
/Power-
o
The UPS shuts down.
The UPS transfers to another
working mode or shuts
down.
Possible cause: The soft-
start resistor is
damaged.
Measure: Contact
Huawei technical
support for repair.
0040-02 Rectier
fault
Critical Manual
/Power-
o
The UPS cannot be started. Possible causes:
● The mains input
harmonic is large.
● The rectier startup
circuit is damaged.
Measures:
● After you rectify the
fault, restart the UPS.
● Contact Huawei
technical support for
repair.
UPS2000-G- (6 kVA-20 kVA)
User Manual D Alarm Handling
Issue 18 (2021-07-16) Copyright © Huawei Technologies Co., Ltd. 153